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CAS 552846-17-0

:

1-Boc-pyrazole-4-boronic acid pinacol ester

Description:
1-Boc-pyrazole-4-boronic acid pinacol ester is a chemical compound characterized by its unique structural features, which include a pyrazole ring, a boronic acid functional group, and a pinacol ester moiety. The "Boc" (tert-butyloxycarbonyl) group serves as a protecting group for the amine, enhancing the compound's stability and reactivity in various chemical reactions. This compound is typically used in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals, due to its ability to participate in cross-coupling reactions, such as Suzuki reactions, which are essential for forming carbon-carbon bonds. The presence of the boronic acid functionality allows for the formation of stable complexes with diols, while the pinacol ester provides a convenient means of handling and storing the boronic acid. Overall, 1-Boc-pyrazole-4-boronic acid pinacol ester is valued for its versatility in synthetic chemistry, enabling the construction of complex molecular architectures.
Formula:C14H23BN2O4
InChI:InChI=1/C14H23BN2O4/c1-12(2,3)19-11(18)17-9-10(8-16-17)15-20-13(4,5)14(6,7)21-15/h8-9H,1-7H3
SMILES:CC(C)(C)OC(=O)n1cc(cn1)B1OC(C)(C)C(C)(C)O1
Synonyms:
  • 1-tert-Butoxycarbonyl-1H-pyrazole-4-boronic acid pinacol ester
  • 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylic acid tert-butyl ester
  • tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate
  • Tert-Butyl 4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyrazole-1-Carboxylate
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